<?php

namespace tools;

use Requests;

class Kd100 extends Expressage
{

    public function logistics($code, $number, $extra = "")
    {
        $request_data = '{"com":"' . $code . '","num":"' . $number . '","from":"","phone":"' . $extra . '","to":"","resultv2":"0","show":"0","order":"desc"}';

        $datas = array(
            'customer'  => $this->app,
            'sign'      => strtoupper(md5($request_data . $this->key . $this->app)),
            'param'     => $request_data,
        );

        $params = "";
        foreach ($datas as $k => $v) {
            $params .= "$k=" . $v . "&";
        }
        $params = substr($params, 0, -1);
        $result = self::postXmlCurl('http://poll.kuaidi100.com/poll/query.do?' . $params);
        $result = json_decode($result, true);
        if (isset($result['data'])) {
            $this->logistics_info = $result['data'];
        }
        $this->error = json_encode($result, JSON_UNESCAPED_UNICODE);
        return false;
    }

    //参数1：访问的URL，参数2：post数据(不填则为GET)，参数3：提交的$cookies,参数4：是否返回$cookies
    static function postXmlCurl($url,$post='',$cookie='', $returnCookie=0)
    {
        $curl = curl_init();
        curl_setopt($curl, CURLOPT_URL, $url);
        curl_setopt($curl, CURLOPT_USERAGENT, 'Mozilla/5.0 (compatible; MSIE 10.0; Windows NT 6.1; Trident/6.0)');
        curl_setopt($curl, CURLOPT_FOLLOWLOCATION, 1);
        curl_setopt($curl, CURLOPT_AUTOREFERER, 1);
        curl_setopt($curl, CURLOPT_REFERER, "http://XXX");
        if($post) {
            curl_setopt($curl, CURLOPT_POST, 1);
            curl_setopt($curl, CURLOPT_POSTFIELDS, http_build_query($post));
        }
        if($cookie) {
            curl_setopt($curl, CURLOPT_COOKIE, $cookie);
        }
        curl_setopt($curl, CURLOPT_HEADER, $returnCookie);
        curl_setopt($curl, CURLOPT_TIMEOUT, 10);
        curl_setopt($curl, CURLOPT_RETURNTRANSFER, 1);
        $data = curl_exec($curl);
        if (curl_errno($curl)) {
            return curl_error($curl);
        }
        curl_close($curl);
        if($returnCookie){
            list($header, $body) = explode("\r\n\r\n", $data, 2);
            preg_match_all("/Set\-Cookie:([^;]*);/", $header, $matches);
            $info['cookie']  = substr($matches[1][0], 1);
            $info['content'] = $body;
            return $info;
        }else{
            return $data;
        }
    }
}